body {
    font-family: Arial, sans-serif;
}

#todo-text {
    width: 50%;
    height: 30px;
    padding: 10px;
    margin-bottom: 20px;
}

#add-todo-btn {
    background-color: #4CAF50;
    color: #fff;
    border: none;
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
}

#todo-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.todo-item {
    background-color: #f7f7f7;
    padding: 10px;
    border-bottom: 1px solid #ccc;
}

.todo-item:last-child {
    border-bottom: none;
}